Definition
This idiom indicates that someone will be punished due to a negative event.
將有人遭到蛇罰。
After this major blunder, heads will certainly roll.
在這個重大失誤之後，肯定會有人受到懲罰。
If we don't finish this project on time, heads will roll, for sure.
如果我們沒有按時完成這個項目，肯定會有人受到懲罰。
The CEO has made it clear that if this happens again, heads will roll.
CEO已經明確表示，如果這種情況再次發生，肯定會有人受到懲罰。